CA1195960A - Dosing device - Google Patents

Dosing device

Info

Publication number
CA1195960A
CA1195960A CA000418843A CA418843A CA1195960A CA 1195960 A CA1195960 A CA 1195960A CA 000418843 A CA000418843 A CA 000418843A CA 418843 A CA418843 A CA 418843A CA 1195960 A CA1195960 A CA 1195960A
Authority
CA
Canada
Prior art keywords
piston
cylinder
liquid
slurry
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000418843A
Other languages
English (en)
French (fr)
Inventor
Erkki A. Hirvonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kemira Oyj
Original Assignee
Kemira Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kemira Oyj filed Critical Kemira Oyj
Application granted granted Critical
Publication of CA1195960A publication Critical patent/CA1195960A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/04—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000418843A 1982-01-06 1983-01-04 Dosing device Expired CA1195960A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI820026 1982-01-06
FI820026A FI81178C (fi) 1982-01-06 1982-01-06 Anordning foer dosering eller reglerad pumpning av vaetska eller slam.

Publications (1)

Publication Number Publication Date
CA1195960A true CA1195960A (en) 1985-10-29

Family

ID=8515000

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000418843A Expired CA1195960A (en) 1982-01-06 1983-01-04 Dosing device

Country Status (10)

Country Link
US (1) US4547134A (enrdf_load_stackoverflow)
AU (1) AU551035B2 (enrdf_load_stackoverflow)
BR (1) BR8207617A (enrdf_load_stackoverflow)
CA (1) CA1195960A (enrdf_load_stackoverflow)
DE (1) DE3247035A1 (enrdf_load_stackoverflow)
FI (1) FI81178C (enrdf_load_stackoverflow)
NO (1) NO824422L (enrdf_load_stackoverflow)
SE (1) SE457464B (enrdf_load_stackoverflow)
SU (1) SU1484302A3 (enrdf_load_stackoverflow)
ZA (1) ZA829409B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661321A (en) * 1984-05-30 1987-04-28 Halliburton Company Continuous reactor design
US4714179A (en) * 1985-03-15 1987-12-22 Ford Motor Company Positive displacement paint pushout apparatus
US4701112A (en) * 1986-10-02 1987-10-20 Adhesive Engineering Company Pumping system
US4736873A (en) * 1987-01-09 1988-04-12 Bar-Master International Self powered liquor metering pump
US5366159A (en) * 1992-09-14 1994-11-22 Childers Lance L Automatic lawn and garden feeding apparatus
DE19647835A1 (de) * 1996-11-19 1998-05-20 Medecontrol Electronics Gmbh Meßverfahren und Vorrichtung zur Volumenstrommessung
US6135719A (en) * 1997-12-29 2000-10-24 Oilquip, Inc. Method and apparatus for metering injection pump flow
GB2342406A (en) * 1998-10-03 2000-04-12 Dow Corning Sa Dispensing device
US6026991A (en) * 1998-10-28 2000-02-22 The Lubrizol Corporation Apparatus, system, and method for additizing a liquid product
US7003838B2 (en) * 2003-03-31 2006-02-28 Oceaneering International, Inc. Hydraulic pig advance system comprising a control volume chamber containing hydraulic fluid and a force transmitting member
EP1783368A1 (en) * 2005-11-07 2007-05-09 Dresser Wayne Aktiebolag Vapour recovery pump
CN101058251A (zh) * 2006-04-18 2007-10-24 海德堡印刷机械股份公司 用于配量印刷技术液体的方法和装置
CN103867417A (zh) * 2014-01-01 2014-06-18 周汉忠 往复泵

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221028B (de) * 1960-07-12 1966-07-14 Michel Pequignot Dosiereinrichtung fuer Fluessigkeiten
US3344667A (en) * 1964-10-09 1967-10-03 Gen Motors Corp Flow monitor
FR1508374A (fr) * 1966-11-25 1968-01-05 Simca Automobiles Sa Dispositif de commande électrique d'un circuit hydraulique
SE380347B (sv) * 1973-02-19 1975-11-03 Alfa Laval Ab Metapparat innefattande atminstone ett par metkamrar, i vilka ett gemensamt kolvorgan er rorligt fram och ater mellan tva endlegen
US4176586A (en) * 1975-01-31 1979-12-04 Manfred Rudle Piston and cylinder device
US4119113A (en) * 1975-02-06 1978-10-10 Extracorporeal Medical Systems, Inc. Double-action proportioning pump
GB2035447B (en) * 1978-10-14 1983-07-27 Craggs T Liquid pumping apparatus
GB2062124B (en) * 1979-10-22 1983-10-05 Secretary Industry Brit Fluid driven oscillator and hammer device

Also Published As

Publication number Publication date
FI81178B (fi) 1990-05-31
AU9143382A (en) 1983-07-14
DE3247035C2 (enrdf_load_stackoverflow) 1991-05-16
SE8300032D0 (sv) 1983-01-04
BR8207617A (pt) 1983-10-25
US4547134A (en) 1985-10-15
AU551035B2 (en) 1986-04-17
FI820026L (fi) 1983-07-07
SE457464B (sv) 1988-12-27
NO824422L (no) 1983-07-07
SU1484302A3 (ru) 1989-05-30
SE8300032L (sv) 1983-07-07
ZA829409B (en) 1983-10-26
FI81178C (fi) 1990-09-10
DE3247035A1 (de) 1983-07-14

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry